Home / 4,736.36-6,539.22-3,058.52

Finding the Fourth Proportional to 4,736.36, 6,539.22 and 3,058.52

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Solution

The fourth proportional to 4,736.36, 6,539.22 and 3,058.52 is: 4,222.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,736.36 : 6,539.22 = 3,058.52 : x
  2. Step 2: Convert to fraction form
    4,736.36/6,539.22 = 3,058.52/x
  3. Step 3: Cross multiply
    4,736.36x = 6,539.22 × 3,058.52
  4. Step 4: Simplify right side
    4,736.36x = 20,000,335.15
  5. Step 5: Solve for x
    x = 20,000,335.15/4,736.36
  6. Step 6: Final answer
    x = 4,222.72

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.